SE-1-12S | Schumacher Electric

Keeps 12 volt batteries charged. Fully automatic. Turns on and off as needed. Allows safe charging of RV, deep-cycle or most batteries that may have a long storage period. "On Board" feature allows mounting of charger next to battery on collectibles, street rods and other infrequently used vehicles. Hardware and mounting brackets are included. 1.5 amp trickle charge rate-charges in 2 to 12 hours
LED lights-Indicated Power On and Charged.
Reverse-polarity protection.
Molded plastic case